Başlık için listeleme
Toplam kayıt 2409, listelenen: 1779-1798
-
Pack-Boriding of Monel 400: Microstructural Characterization and Boriding Kinetics
(Korean Institute of Metals and Materials, 2021)Monel 400 was pack-borided in the temperature range of 1173-1273 K for exposure times of 2-6 h. The boride layers produced on the surface of the alloy were examined by scanning electron microscopy and phase identification ... -
Paleoenvironmental Conditions, Geochemistry and Hydrocarbon Potential of Kızıldere Formation (Hatay-Turkey)
(Parlar Scientific Publications (P S P), 2019)The study area is in Arsuz - HATAY region and the formation characteristics of the clay rocks of Kizildere Formation (Middle - Upper Miocene) and sedimentation environment of formation were investigated in this study. The ... -
Palladium nanoparticles functionalized graphene quantum dots with molecularly imprinted polymer for electrochemical analysis of citrinin
(Elsevier, 2017)Citrinin (CIT) is mutagenic and resistant to decomposition. In addition, it is founded in many foods and causes the significant diseases in human body. In this report, an imprinted electrochemical surface based on glassy ... -
Pamuk elyaf takviyeli biyo kompozit malzemelerin mekanik özelliklerinin incelenmesi
(İskenderun Teknik Üniversitesi / Mühendislik ve Fen Bilimleri Enstitüsü / Makine Mühendisliği Anabilim Dalı, 2019)Artan çevre bilinciyle beraber, son zamanlarda daha az kalıcı etki bırakan, çevreyi daha az kirleten ürünler ve üretim yöntemlerine ilgi de artış görülmektedir. Doğal polimerler, geri dönüştürülebilir poşetler, karbon ... -
PANI-coated YIG/CFO hybrid composites as advanced electromagnetic wave absorber through X-band
(Elsevier, 2023)Polyaniline (PANI)-coated Y3Fe5O12(YIG)/CoFe2O4(CFO) hybrid composites were synthesized via sol-gel and oxidative polymerization methods to achieve advanced microwave absorption properties. The structural, morphological, ... -
Parallel evolution and adaptation to environmental factors in a marine flatfish: Implications for fisheries and aquaculture management of the turbot (Scophthalmus maximus)
(Wiley-Blackwell, 2018)Unraveling adaptive genetic variation represents, in addition to the estimate of population demographic parameters, a cornerstone for the management of aquatic natural living resources, which, in turn, represent the raw ... -
Parameter Selection in Elliptical Fourier Series for Leaf Classification
(Dokuz Eylül Üniversitesi, 2022)Elliptical Fourier series method is a relatively old but powerful method in contour analysis. We have previously implemented this method as a module for a computer program called “BioMorph”. There are two significant ... -
Parametric Optimisation of an ORC in a Wood Chipboard Production Facility to Recover Waste Heat Produced from the Drying and Steam Production Process
(Mdpi, 2019)The wastes in wood industries (waste chips) are commonly used as fuel for burners to produce steam and to use the remaining heat in the drying process. However, in spite of that, there is a considerable amount of heat ... -
Parametric optimization and exergetic analysis comparison of subcritical and supercritical organic Rankine cycle (ORC) for biogas fuelled combined heat and power (CHP) engine exhaust gas waste heat
(Elsevier, 2016)In this paper, a subcritical and supercritical organic Rankine cycle (ORC) are designed to recover exhaust gas waste heat of biogas fuelled combined heat and power (CHP) engine. The CHP engine is located in Belgium and ... -
Parcel Lockers Location and Routing Problem: A Bibliometric, Descriptive, and Content Analysis of Existing Studies
(University of Cincinnati, 2022)Parcel lockers and collection and delivery points are not new concepts and are recognized by many firms; however, they are not broadly utilized worldwide. The employment of this concept can provide a solution to failed ... -
Parçacık değiştirmeli PSO algoritması
(Institute of Electrical and Electronics Engineers Inc., 2017)Particle swarm optimization (PSO) is a swarm based optimization algorithm to find an optimum solution of a problem. In the present study, a new approach to PSO algorithm is proposed. Instead of using only the best solution ... -
Parkinson Hastalığı Teşhisi için Yapay Arı Kolonisi Temelli Öznitelik Seçimi
(Institute of Electrical and Electronics Engineers Inc., 2019)Parkinson's disease can be diagnosed by the speech signals. In general, the data obtained by feature extraction algorithms from the speech signals are used in any classification algorithm. Some of the extracted features ... -
A Particle Swarm Algorithm For Manual Lifting Tasks Design
(Ergonomi (Online), 2018)In recent years although the Industry 4.0 concept, which has been used in almost all stages, is still on the agenda, many lifting operations are still carried out manually. In terms of occupational health and safety, ... -
Pasif Başkalaşımın Çıkış Varyansı Kısıtlı Kontrolcü İle Yönlendirilen İha Üzerinde Etkileri
(Avrupa Bilim ve Teknoloji Dergisi, 2020)Bu çalışma çıkış varyansı kısıtlı kontrolcü (OVC) ile yönlendirilen pasif başkalaşım yeteneğine sahip İHA’lar hakkında yeni sonuçlar sunmaktadır. Kanat ve kuyruk takımının uçak uzunlamasına ekseninde belli aralıklarda ... -
Passive Flow Control of Ahmed Body using Control Rod
(Universiti Malaysia Pahang, 2022)In the current study, numerical analysis of passive control flow with a control rod for Ahmed body is performed at different slant angles and velocities and placed rod locations on the slant surface. The aim of the study ... -
Pastacılıkta Kullanılan Tabakların Tarihsel Gelişimi ve Günümüzde Kullanılan Sunumlar ve Tabaklar Üzerine Bir İnceleme
(Journal of Tourism and Gastronomy Studies, 2021)Tabak, medeniyetin doğuşuyla ortaya çıkan, yemeklerin konulması için kullanılan, zaman içerisinde sanatsal boyut kazanan mutfak aracıdır. Tabaklardaki sunumların günümüze kadar çeşitli değişimler gösterdiği görülmektedir. ... -
Pattern reconfigurable metasurface to improve characteristics of low profile antenna parameters
(Wiley, 2019)This article proposes a mushroom-shaped electromagnetic band gap (EBG) structure for the antenna parameter enhancement of low profile antennas in 5 to 15 GHz regime. Three different type antennas including a dipole antenna, ... -
Pattern Shaping by Utilizing EBG Phase Response and Its Use in MIMO Radio Altimeter Antenna Design for Aircraft
(MDPI, 2023)In this study, a novel pattern shaping technique is presented and applied to the uniquely designed multiple-input multiple-output (MIMO) radio altimeter antenna, acquiring area gain. Inspired by the behavior of the perfect ... -
Pazarlama karması ve sosyal medya iletişimi: Türk limanlarının Twitter hesapları üzerinden bir inceleme
(İskenderun Teknik Üniversitesi / Lisansüstü Eğitim Enstitüsü / Deniz Ulaştırma Mühendisliği Ana Bilim Dalı, 2021)Pazarlamanın gerekliliği rekabet ile ölçülebilmektedir. Limanların rekabetinin sadece bölgesel değil, aynı zamanda ulusal ve uluslararası olduğu göz önüne alınırsa, liman işletmelerinin oldukça geniş kapsamlı pazarlama ... -
PCB dikdörtgen yama anten ve monopol anten tabanlı çok amaçlı sıvı sensörü uygulamaları
(İskenderun Teknik Üniversitesi / Mühendislik ve Fen Bilimleri Enstitüsü / Elektrik-Elektronik Mühendisliği Anabilim Dalı, 2019)Bu çalışmada, şarap içerisindeki etanol alkol oranını ve dezenfektan içerisindeki izopropil alkol oranını tespit etmek için çalışma frekansı f=2 GHz olan PCB (Printed Circuit Board - Baskı Devre) mikroşerit monopol anten ...